// ==UserScript==// @name         Hummingbird User Compare// @namespace    https://greasyfork.org/users/649// @version      3.1.4// @description  Adds a button that compares the anime list of a hummingbird user against yours// @author       kufii, fuzetsu// @match        *://hummingbird.me/*// @require      https://greasyfork.org/scripts/5679-wait-for-elements/code/Wait%20For%20Elements.js?version=122976// @grant        none// @noframes// ==/UserScript==(function() {'use strict';var SCRIPT_NAME = 'Hummingbird User Compare';var BTN_ID = 'huc-compare-button';var COMPAT_ID = 'huc-compat-table';var ANIME_ID = 'huc-anime';var MANGA_ID = 'huc-manga';var USERNAME_SELECTOR = 'h2.username';var CACHE = {};var Util = {log: function() {var args = [].slice.call(arguments);args.unshift('%c' + SCRIPT_NAME + ':', 'font-weight: bold');console.log.apply(console, args);},q: function(query, context) {return (context || document).querySelector(query);},qq: function(query, context) {return [].slice.call((context || document).querySelectorAll(query));},shallowTextContent: function(elem) {var child = elem.firstChild,texts = [];while (child) {if (child.nodeType == 3) {texts.push(child.data);}child = child.nextSibling;}return texts.join("");},getJSON: function(url, load, error) {var xhr = new XMLHttpRequest();xhr.open('get', url);xhr.responseType = 'json';xhr.onload = function() {load(xhr.response);};xhr.onerror = error;xhr.send();}};var hb = {getCompareUrl: function() {var you = Util.q('.dropdown-menu > li > a').href.match(/users\/([^\/]+)\/library/i)[1];var them = Util.shallowTextContent(Util.q(USERNAME_SELECTOR)).trim();return {you: you,them: them,url: 'http://fuzetsu.github.io/hummingbird-user-compare/?user1=' + you + '&user2=' + them};},getCompatibility: function(callback) {var buffer = [];var process = function(data) {buffer.push(data);if(buffer.length === 2) {var anime, manga;if (buffer[0].type === 'anime') {anime = buffer[0];manga = buffer[1];} else {anime = buffer[1];manga = buffer[0];}CACHE[you + '+' + them] = { anime: anime, manga: manga };callback(anime, manga);}};var compare = hb.getCompareUrl();var you = compare.you;var them = compare.them;var cached = CACHE[you + '+' + them];if(cached) {Util.log('using cached compat score');callback(cached.anime, cached.manga);}// get anime compatUtil.getJSON('https://hbird-cmp-node.herokuapp.com/compatibility/anime?user1=' + you + '&user2=' + them, process);// get manga compatUtil.getJSON('https://hbird-cmp-node.herokuapp.com/compatibility/manga?user1=' + you + '&user2=' + them, process);},getTable: function() {var table = document.createElement('table');table.id = COMPAT_ID;table.style.position = 'absolute';table.style.bottom = '-25px';table.style.right = '0';var types = [{type: 'Anime:',id: ANIME_ID}, {type: 'Manga:',id: MANGA_ID}];types.forEach(function(type) {var tr = document.createElement('tr');var tdType = document.createElement('td');tdType.textContent = type.type;tdType.style.textAlign = 'right';tdType.style.paddingRight = '5px';tr.appendChild(tdType);var tdValue = document.createElement('td');tdValue.id = type.id;tdValue.style.fontWeight = 'bold';tr.appendChild(tdValue);table.appendChild(tr);});return table;},getMessage: function(data) {var msg = data.phrase;if (data.value) {msg += ' (' + data.percent + ')';}return msg;}};Util.log('Started, waiting for user page...');waitForUrl(/^https?:\/\/hummingbird\.me\/users/, function() {// not signed inif(Util.q('.signup-cta')) {Util.log('User not logged in.');return;}var url = location.href;Util.log('Found user page, waiting for button area...');waitForElems('.user-cover-options .follow-button:not(#' + BTN_ID + ')', function(btnFollow) {var compare = hb.getCompareUrl();var btn = Util.q('#' + BTN_ID);var compat = Util.q('#' + COMPAT_ID);// exit early if you're on your own profileif (compare.you === compare.them) {Util.log('On user\'s own profile.');// cleanupif (btn) {btn.remove();btn = null;}if (compat) {compat.remove();compat = null;}return;}Util.log('Found button area. Adding button and compat table...');var container = btnFollow.parentNode;if (!btn) {btn = document.createElement('a');btn.className = btnFollow.className;btn.id = BTN_ID;btn.textContent = 'Compare';btn.target = '_blank';btn.setAttribute('style', 'right: ' + (btnFollow.clientWidth + 10) + 'px; background: rgb(236, 134, 97); color: white;');container.appendChild(btn);}btn.href = compare.url;if (!compat) {compat = hb.getTable();container.appendChild(compat);}var animeNode = Util.q('#' + ANIME_ID, compat);var mangaNode = Util.q('#' + MANGA_ID, compat);animeNode.textContent = mangaNode.textContent = 'Loading...';Util.log('Getting compatibility...');hb.getCompatibility(function(anime, manga) {// don't output if the url has changedif (location.href === url) {animeNode.textContent = hb.getMessage(anime);mangaNode.textContent = hb.getMessage(manga);}});}, true);});})();